Versions of Massachusetts General Laws ch. 22 sec. 7A - Injuries in line of duty; police services; medical expenses on LawServer 2023 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2022 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2020 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2019 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2017 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2016 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2015 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2014 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2013 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses 2009 Massachusetts General Laws ch. 22 sec. 7A – Injuries in line of duty; police services; medical expenses